Maytag E2 F3: Temperature Sensor Circuit Open
Quick Answer
Maytag E2 F3 is an open circuit on the water temperature sensor (thermistor). The thermistor clips onto the tub or sits in the water inlet area. Disconnect its 2-pin connector and test with a multimeter: around 10,000-12,000 ohms at room temperature is normal. OL (open) means the sensor has failed and needs replacing (W10467289, about $12-20).
E2 F3 points to the thermistor (NTC temperature sensor). These are small electronic components that change resistance with temperature. At room temperature (77 degrees F / 25 degrees C), the thermistor should read approximately 10,000 to 12,000 ohms. At 100 degrees F, it drops to around 4,000-5,000 ohms. If the multimeter reads OL (open circuit), the thermistor is dead and needs replacement. Part is inexpensive (W10467289, around $12-20). The wiring harness between the sensor and control board is the second common cause - a single broken wire in the harness creates an open circuit.
Not seeing E2 F3 on your display?
Select what your appliance is actually doing and we'll take you to the right guide.
What Does the E2 F3 Code Mean?
E2 F3 indicates an open circuit or out-of-range reading from the thermistor in the water temperature sensing system. The thermistor is a negative temperature coefficient resistor whose resistance decreases predictably as water temperature rises, allowing the control board to monitor wash water temperature throughout the cycle.
Most Likely Causes
Based on aggregated repair data, here is the probability breakdown for this error code:
Symptoms You May Notice
- E2 F3 displayed - water temperature sensor circuit open
- Washer may wash in cold water regardless of cycle selection
- Error appears during or before the wash phase
- Machine stops with temperature sensor code
Can you reset a Maytag washer to clear the E2 F3 code?
After replacing the thermistor, unplug for 60 seconds. Run a cold water cycle first to verify the error does not return before running heated cycles.
Tools Required for Diagnosis
Diagnostic Checklist
Follow these steps in order. We start with the easiest external fixes before opening up the machine.
Locate the Thermistor
On front-load Maytag washers, the thermistor is mounted on the outer tub near the heating element, usually at the back or bottom of the tub. On top-load models, it is positioned in the water path near the inlet. Refer to your model's service manual for the exact location.
Test Thermistor Resistance at Room Temperature
Check Wiring Harness for Broken Wire
Check Wiring Harness Connector at Control Board
Replace Thermistor if Tests Confirm Failure
Replacement Parts
If your diagnostic testing proves the component has failed, you will need a replacement. We recommend OEM parts over aftermarket for water-handling components.
| Part Name | OEM Number | Estimated Price |
|---|---|---|
| Thermistor / NTC Temperature SensorW10467289 · $12–$25 | W10467289 | $12 – $25 |
Repair vs. Replace Calculator
Frequently Asked Questions
Where is the temperature sensor on a Maytag washer?
How do I test a washing machine thermistor?
Can I wash clothes with E2 F3?
What resistance should a washer thermistor read?
Related Maytag Washer Error Codes
Same Fix on Other Brands
Same Fix Works on These Brands
Maytag shares the same hardware platform with these brands. The diagnosis and repair steps are identical.
Models Known to Experience E2 F3 Errors
This repair applies to most Maytag washers with this error code. Common model numbers include:
MHW5500FW, MHW7000XW, MHW6000XW, MHW8100DC, MHW5630HW
Last verified for technical accuracy on March 14, 2026